Flowmeters
MJ (P) Multi Jet Water Meter
- EEC Class B Approved
- Working Pressure: 16 Bar
- Dry Dial
- For Cold (30°C) or Warm (90°C) Water
- Brass Body
- Powder Epoxy Coated
- Protected Rollers
- Sensitivity Index
- Real Performances Exceed EEC & ISO Standards
- Counter Perfectly Sealed
- Suitable for Horizontal or Vertical Installation
- Filter provided to eliminate large particles entering metering chamber
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PULSE VALUES
½" & 2" - 0.25, 0.5, 1, 2.5, 5, 10, 25, 50, 100, 250, 500 or 1,000 Litres
| Volume for pulse available |
|
Reed mechanical data |
| Max Contact Rating |
10 VA |
Body Material |
PA66 30FG-RC
Nero/Black |
| Max Switching Current |
0,5 A |
Wire Diameter |
4mm |
| Max Carrying Current |
1,0 A |
Standard Wire Length |
3 metre |
| Max Switching Voltage |
150 VDC/VAC |
Working Temperature |
-20/ + 100 ºC |
Dimensions
| Size |
mm |
13 |
20 |
25 |
30 |
40 |
50 |
| inch |
1/2 |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
| L mm |
165
170 |
190 |
260 |
260 |
300 |
300 |
| H mm |
101 |
101 |
120 |
120 |
155 |
165 |
| A mm |
37 |
37 |
47 |
47 |
65 |
70 |
| B mm |
96 |
96 |
100 |
100 |
136 |
136 |
| D inches |
3/4 |
1 |
1 1/4 |
1 1/2 |
2 |
2 1/2 |
| Couplings mm |
80 |
100 |
100 |
120 |
140 |
160 |
Technical Data
| DN |
mm |
13- 1/2" |
20 - 3/4" |
25 - 1" |
30 - 1 1/4" |
40 - 1 1/2" |
50 - 2" |
| Nominal Flow Qn (CEE) |
m 3 /h |
1.5 |
2.5 |
3.5 |
5 |
10 |
15 |
| Maximum Flow Qmax (CEE) |
m 3 /h |
3 |
5 |
7 |
10 |
20 |
30 |
| Transition Flow Qt (CEE) |
l/h |
120 |
200 |
280 |
400 |
800 |
3000 |
| Minimum Flow Qmin (CEE) |
l/h |
30 |
50 |
70 |
100 |
200 |
450 |
| Sensitivity |
l/h |
10 |
12 |
22 |
22 |
50 |
60 |
| Minimum Dial Reading |
I |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
0.1 |
| Maximum Rollers Totalisation |
m 3 |
99.999 |
99.999 |
99.999 |
99.999 |
99.999 |
99.999 |
| Maximum
Working
Temperature |
AF |
degC |
30 |
30 |
30 |
30 |
30 |
30 |
| AC |
degC |
90 |
90 |
90 |
90 |
90 |
90 |
Typical Error Curve
Max Pressure Loss Diagram
